Recent presidential election polls have overestimated Democrats, but midterm polls are far less consistent state by state. The differences could matter quite a bit.
In Maine, where Susan Collins and Troy Jackson are locked in a tight Senate race, polls underestimated Democrats in 2018 before doing the same for Republicans in 2024.
Supporters of Senator Susan Collins and her opponent in the Maine Senate race, Troy Jackson, waited for the candidates to arrive before a debate on Thursday.